The Multi-Tool of Industrial Logic Controllers
Simplify your automation with flexible, broad application controllers.
ControlByWeb open-platform, IoT-enabled controllers and their easy-to-use browser-based user interface makes thousands of monitoring and control tasks easier–just like a trusty multi-tool in your automation tool box.

Build Your Control System Your Way

Stand-Alone Controller
Monitor and control with on-device logic.

ControlByWeb System
Create your own system with peer-to-peer networking.

Existing Systems
Edge monitoring and control integrated with your existing system.
IIoT Controllers that Simplify Automation
We stand alone in the market as the device that focuses on usability, simplicity, and reliability, not feature bloat, complexity, and capability at all costs. We have developed a unique set of features that our customers love, and keep coming back for time and time again.
- Relay Control
- Data Acquisition
- Basic If/Then Logic
- Open Platform Integration
Here’s how we help:

Broad Applications
Our flexible controllers are fully user-configurable for a wide array of applications. You can feel confident that our solutions truly work in use cases from heavy industry to light commercial.

Faster Implementation
Time isn’t just money, it’s customer satisfaction. And it’s one of the most common customer complaints. Discover how to speed up implementation, reduce complexity, and increase your profitability.

Cloud/Cell Add-ons
We offer a cloud subscription and cellular products with data plans to help you to bridge the I/O among all your connected ControlByWeb devices.

Ideal for IIoT
While our unique firmware is proprietary, our communication is not. We work on open platforms over any network you can dream up, with built-in options for Ethernet, WiFi, and Cellular.
We’ll help you identify the right solution for your application
Best Sellers
Reliable & flexible I/O devices for industrial automation applications. In stock now and ready to ship!
Our Open, User-Configurable Platform Works for Thousands of Industrial Applications
Here’s a list of some of the applications we make easy for our customers. According to their feedback, we’re often the perfect mix of least expensive, most capable, and easiest-to-use on the market today.
VTScada: Comprehensive Data Acquisition for IIoT Software
Valorence: Mobile Surveillance Systems
Industrial Ventilation Inc.: Agricultural Temperature & Humidity Control
LumenServe℠: Tower Light Monitoring & Remote Reboot
Industry Corps: Personalized Solutions for Industry 4.0
California Avacado Orchard: Smart Irrigation Automation
We’ll help you identify the right solution for your application
Our Customers Love Our Products & Service
And so will you. More importantly, your customers will love you for providing flexible solutions that are faster to implement and easier for your end-users to manage.

“I claim myself to be an automation junkie, and ControlByWeb has really taken what’s possible to another level. I’ve yet to concoct a scheme that ControlByWeb hasn’t brought to reality.”
Joe Sharp
Meadowbrook Facility Solutions

“ControlByWeb does something really special, and that’s low-latency, reliable control from anywhere.”
Nick Dedekian
Industry Corps

“The ability to link functions across our four buildings and schedule older legacy equipment is very helpful and we can do that from anywhere on our network.”
John Johnston
TMC–The Mate Company




